Adding totalWeight metric

lib/runner.js

@@ -3,6 +3,7 @@ var debug                   = require('debug')('ylt:runner');
 
 var phantomasWrapper        = require('./tools/phantomas/phantomasWrapper');
 var jsExecutionTransformer  = require('./tools/jsExecutionTransformer');
+var weightChecker           = require('./tools/weightChecker');
 var rulesChecker            = require('./rulesChecker');
 var scoreCalculator         = require('./scoreCalculator');
 
@@ -25,8 +26,10 @@ var Runner = function(params) {
         // Treat the JS Execution Tree from offenders
         data = jsExecutionTransformer.transform(data);
 
-        // Other tools go here
+        // Redownload every file
+        return weightChecker.recheckAllFiles(data);
 
+    }).then(function(data) {
 
         // Rules checker
         var policies = require('./metadata/policies');